* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    width: 100vw;
    height: 100vh;
    background: linear-gradient(to bottom, #68eacc 30%, #497be8 70%);
    overflow: hidden;
}

.form {
    height: 470px;
    margin: 160px auto;
    max-width: 450px;
    width: 100%;
    background-color: white;
    border-radius: 5px;
    position: relative;
}

.form > .card {
    width: 300px;
    height: 180px;
    border-radius: 5px;
    position: absolute;
    left: 0;
    right: 0;
    top: -90px;
    margin: auto;
    background: #497be8 url("../images/college.jpg") no-repeat 0 35px;
    background-size: 100% 145px;
    box-shadow: 0 30px 60px 0 rgba(90, 116, 148, 0.4);
    z-index: 100;
}

.cardName {
    height: 35px;
    line-height: 35px;
    letter-spacing: 3px;
    overflow: hidden;
    text-align: center;
    font-size: 16px;
    color: #fff;
}

.form > .card > .info {
    font-weight: bold;
    width: 220px;
    margin: 20px auto;
    color: #fff;
}

.form > .card > .info > .item {
    padding: 5px 30px 5px;
    text-shadow: 1px 1px black;
}

.form > .content {
    width: 300px;
    position: absolute;
    top: 110px;
    left: 0;
    right: 0;
    margin: auto;
}

button {
    margin-top: 25px;
    width: 100%;
    padding: .7em;
    border: none;
    color: white;
    border-radius: 5px;
    letter-spacing: 2px;
    font-size: 14px;
    background: linear-gradient(90deg, #0162c8, #55e7fc);
    position: relative;
}

button:hover {
    cursor: pointer;
}

.showCard {
    animation: showCard 0.4s forwards
}

@keyframes showCard {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(2.5) translateY(88px) rotate(5deg);
    }
}
 